SQL Interview Question | Intermediate SQL Question 21

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  • Опубликовано: 4 май 2024
  • Question - Find number of members in a team for each employee.
    drop table Employee_Team
    CREATE TABLE Employee_Team (
    employee_id INT,
    team_id INT
    );
    INSERT INTO Employee_Team (employee_id, team_id)
    VALUES
    (1, 8),
    (2, 8),
    (3, 8),
    (4, 7),
    (5, Null),
    (6, 9);
    select * from Employee_Team
    .
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